156944829

素因数分解:

$3^1\times {\mathrm{149}}^1\times {\mathrm{479}}^1\times {\mathrm{733}}^1$

素因数の和:1364

約数の個数: 16

約数和(自身を含む): 211392000

約数和(自身を除く): 54447171

約数列:

[1, 3, 149, 447, 479, 733, 1437, 2199, 71371, 109217, 214113, 327651, 351107, 1053321, 52314943, 156944829]

約数ペア:

[(1, 156944829), (3, 52314943), (149, 1053321), (447, 351107), (479, 327651), (733, 214113), (1437, 109217), (2199, 71371)]